"He asked for an extra session" - Davide Ancelotti reveals how 'unique' Cristiano Ronaldo treated himself to champagne after 2014 Ballon d'Or win

Davide Ancelotti, who was part of the backroom staff of his father Carlo Ancelotti at Real Madrid, has shed light on Cristiano Ronaldo and his unique work ethic after winning the Ballon d'Or.